Gargoyle: Now, how would you expect me to find a tongue twister in a thread titled I ain't no ethnofolkmusicoligist? The term "tongue twister" doesn't even appear in that thread. And the thread isn't really about tongue twisters anyway. It's about the floating verse "I ain't no –––; I'm a –––'s son…." (or "…I ain't no ––'s son…"). There just happens to be one version that's a tongue twister.